Hi Peter
The built-in GPS feature on Apple Watch Series 3 does not include a function for checking your GPS co-ordinates.
The built-in feature instead enables, for example, a route map to be recorded for certain outdoor workouts when recording them via the built-in Workout app.
If you would like to submit a feature request to Apple, then you can do so here:
Feedback - Apple Watch - Apple
However, you may find that a third-party app meets your needs in respect of tracking your location during specific fitness activities.
For example:
ViewRanger on the App Store
- Currently supports GPS-based navigation including when using your Apple Watch away from your iPhone, subject to having first downloaded the relevant map to your watch:
- "Follow routes and explore offline on Apple Watch Series 2 & 3 (or on earlier models when connected to iPhone)."
- http://support.viewranger.com/index.php?pg=kb.page&id=216
To browse and search for this and/or other third-party apps with the results pre-filtered to include only those iPhone apps that also include an app for Apple Watch, use the Watch app on your iPhone. Apps can be searched by keyword or app name via the Search tab. Follow the instructions here to add and use compatible apps on your Apple Watch:
Use apps on your Apple Watch - Apple Support